code: def _update_flag_config_value(key):
      # Handle flag input and update it's value
      ret = input(
          f"\nToggle flag {Style.BRIGHT}{key}{Style.NORMAL} [Y/n]? "
          f"default: {Fore.RED}'{config_flags[key]}'"
          f"{Style.RESET_ALL}: "
      )
      ret = ret.strip(" ").lower()
      if ret == "y":
          config_flags[key] = not config_flags[key]
          return True
      elif ret in ["n", ""]:
          return True
      print(f"{Fore.RED}{ret} not understood.")
      return False
  
file_path: ivy/scripts/backend_generation/generate.py
imports: import sys
  import subprocess
  import pprint
  import inspect
  import json
  from colorama import Fore, Style, init
  from importlib import import_module
  from importlib.util import find_spec
  from tree_generation import generate
  from shared import BackendNativeObject
  from dataclasses import asdict
label_desc: Use image node_id 6 for calling a global function with example usage: _update_flag_config_value(key) and returns: False, True, True